2002 JEEP GRAND CHEROKEE throttle

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Page 1547 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual (17) Disconnect throttle valve cable from transmis-
sion bracket and throttle valve lever (Fig. 15).
(18) Disconnect transfer case shift cable from the
transfer case shift lever (Fig. 16).
(19) Remove

Page 1548 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual (26) Remove bolts holding the upper transmission
bending braces to the torque converter housing and
the overdrive unit (Fig. 20).
(27) Remove all remaining converter housing bolts.
(28) Carefully work

Page 1560 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual (32) Install valve body as follows:
(a) Align and carefully insert park rod into pawl.
Rod will make click noise as it enters pawl. Move
rod slightly to check engagement.
(b) Align and seat valve body

Page 1561 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual (11) Move transmission forward. Then raise, lower
or tilt transmission to align converter housing with
engine block dowels.
(12) Carefully work transmission forward and over
engine block dowels until

Page 1573 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual HYDRAULIC FLOW DURING FULL THROTTLE 3-2 DOWNSHIFT (PASSING)
21 - 54 AUTOMATIC TRANSMISSION - 42REWJ
AUTOMATIC TRANSMISSION - 42RE (Continued)

Page 1575 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual PRESSURE TEST
Overdrive clutch Fourth gear only Pressure should be 469-496 kPa (68-72 psi) with
closed throttle and increase to 620-896 kPa (90-130
psi) at 1/2 to 3/4 throttle.
Line pressure (at
accum

Page 1576 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual SPECIAL TOOLS
RE TRANSMISSIONS
Shaft, Spring Compressor and Alignment - 6227
Bar, Gauge - 6311
Pilot, Extension Housing - C-3288-B
Gauge, Oil Pressure - C-3292
Gauge, Oil Pressure - C-3293SP
Dial Indi

Page 1581 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual ADJUSTMENTS
ADJUSTMENT - BANDS
FRONT BAND
The front (kickdown) band adjusting screw is
located on the left side of the transmission case
above the manual valve and throttle valve levers.
(1) Raise veh